1,5-Decadiyne is a linear alkyne with the molecular formula C10H18, characterized by the presence of two triple bonds located between the first and fifth carbon atoms in its chain. This compound is part of the family of polyynes and exhibits unique properties due to its unsaturation. It is a colorless liquid at room temperature and is known for its high reactivity, particularly in reactions involving electrophiles and in polymerization processes. The presence of multiple triple bonds contributes to its potential applications in organic synthesis and materials science. 1,5-Decadiyne is also notable for its ability to participate in cycloaddition reactions, making it a valuable intermediate in the synthesis of more complex organic molecules. However, due to its unsaturated nature, it may be sensitive to oxidation and requires careful handling. As with many alkynes, it is important to consider safety precautions when working with this compound, as it can be flammable and potentially hazardous.

1,5-Decadiyne

53963-03-4: 1,5-Decadiyne, 1,5-Decadiynne, Deca-1,5-Diyne

1,5-DECADIYNE

1,5-Decadiyne is an isomeric hydrocarbon that is a solid at room temperature. It has been used in infrared spectrometry to study the hydration of terminal alkynes. 1,5-Decadiyne also serves as a precursor for the synthesis of insoluble polymers and erythrocentaurin. 1,5-Decadiyne can be synthesized by deamination of campesterol with nitrous acid. The two geometric isomers are cis and trans. 1,5-Decadiyne has been shown to be a potent attractant for insects, specifically pheromones that are emitted from insects such as moth species.

CAS 53963-03-4: 1,5-Decadiyne

1,5-DECADIYNE

Ref: IN-DA003DPW

1,5-Decadiyne

Ref: 10-F626378

1,5-Decadiyne

Ref: 3D-DCA96303

1,5-Decadiyne

Ref: 3B-D1724